HP Surestore 64 - Director Switch User Manual page 161

Port Indicators
Port State Green
No Light Off
Not Off
Operational
Online On
Offline Off
Off
Port Failure Off
Alert
a
Amber Indicator
Off None
Off Yellow
Triangle
Off None
Off None
Off Yellow
Triangle
On Red and
Yellow
Blinking
Diamond
Description
No signal (light) is being received on the
director port. This is a normal condition
when there is no cable plugged into the port
or when the power of the device attached to
the other end of the link is off.
The director port is receiving the Fibre
Channel not operational sequence (NOS)
indicating that the attached device is not
operational.
The attached device has successfully
connected to the director and is ready to
communicate or is in the process of
communicating with other attached devices.
As long as the port remains in the online
state, the green port LED remains
illuminated. Note that on the actual port in
the unit, the green LED blinks when there is
active Fibre Channel traffic through the
port.
The director port was configured as
"blocked" and is transmitting the Fibre
Channel OLS to the attached device.
The director port was configured as
"Unblocked" and is receiving the Fibre
Channel OLS indicating that the attached
device is offline.
The director port has failed and requires
service. The amber LED for the port
remains illuminated.
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